Wiring diagram for Auto-Pilot-System (APS) control unit - PE82.61-P-2101-97DAA
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 212 with CODE 511 (Audio 50 APS with DVD changer) Control unit A2/56
MODEL 212 with CODE 525 (MB Audio 50 APS radio) Control unit A2/56
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 64L |
| A2/18 | FM 1, AM, CL [ZV] and KEYLESS GO antenna amplifier | 52L |
| A2/19 | FM 2 and DAB antenna amplifier | 50L |
| A2/19 | FM 2 and DAB antenna amplifier | 48L |
| A2/5 | Global positioning system antenna splitter | 56L |
| A2/56 | Radio with auto pilot system | 4A |
| A2/56 | Radio with auto pilot system | 12A |
| A2/56 | Radio with auto pilot system | 20A |
| A2/56 | Radio with auto pilot system | 28A |
| A2/56 | Radio with auto pilot system | 36A |
| A2/56 | Radio with auto pilot system | 44A |
| A2/56 | Radio with auto pilot system | 52A |
| A2/56f1 | 2B | |
| A2/91 | Bluetooth antenna | 53L |
| A28/11 | Multifunction antenna | 55L |
| A28/11 | Multifunction antenna | 58L |
| A28/11x1 | Multifunction antenna electrical connector | 58J |
| A28/11x1 | Multifunction antenna electrical connector | 54J |
| A28/3 | Cellular telephone system antenna amplifier/compensator | 7L |
| A40/8 | Audio/COMAND display | 44L |
| A67 | Inside rearview mirror | 29L |
| A67b1 | Hands-free system microphone | 30L |
| A67b1x1 | Hands-free system and voice control microphone electrical connector | 29H |
| CAN A | Telematics CAN | 37K |
| CAN B | Interior CAN | 11K |
| H4/1h1 | Left front door tweeter | 19L |
| H4/1h2 | Left front door bass speaker | 17L |
| H4/2h1 | Right front door tweeter | 21L |
| H4/2h2 | Right front door bass speaker | 20L |
| H4/3h1 | Left rear door tweeter | 24L |
| H4/3h2 | Left rear door bass speaker | 23L |
| H4/4h1 | Right rear door tweeter | 27L |
| H4/4h2 | Right rear door bass speaker | 26L |
| MOST | Media Oriented System Transport | 15K |
| N10/1 | Front SAM control unit with fuse and relay module | 3L |
| N10/1f26 | Fuse 26 | 2L |
| U123 | Valid for taxi electrical system | 54E |
| U500 | Not valid for sound system | 17E |
| U57 | Valid for model 212.2 | 47E |
| U58 | Valid for model 212.0/1 | 49E |
| U705 | Valid for mobile phone | 5E |
| W19 | Right front seat crossmember ground point | 3E |
| X18/35 | Instrument panel and vehicle floor electrical connector | 32H |
| X30/33 | Right vehicle floor interior CAN voltage distributor electrical connector | 11L |
| X30/35 | Telematics CAN voltage distributor electrical connector | 37L |
| X35/1 | Left front door electrical connector | 17H |
| X35/2 | Right front door electrical connector | 20H |
| X35/3 | Left rear door electrical connector | 23H |
| X35/4 | Right rear door electrical connector | 26H |
| X39/37 | Mobile phone electrical connector | 8G |
| X39/45 | AUX jack electrical connector | 34L |
| X8/46 | Right vehicle interior and tailgate electrical connector | 48H |
| Z20/62z1 | Screening end connector sleeve | 47K |
| Z20/62z2 | Screening end connector sleeve | 47C |
| Z35/10 | MOST wake-up signal connector sleeve | 13H |
| Z50/11 | CAN bus low cockpit connector sleeve | 38H |
| Z50/12 | CAN bus high cockpit connector sleeve | 37H |